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* [Bug debug/60152] New: [4.9.0 Regression] multiple AT_calling_convention attributes generated after r205679
@ 2014-02-11 19:31 dominiq at lps dot ens.fr
2014-02-12 9:33 ` [Bug debug/60152] [4.9 " rguenth at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: dominiq at lps dot ens.fr @ 2014-02-11 19:31 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60152
Bug ID: 60152
Summary: [4.9.0 Regression] multiple AT_calling_convention
attributes generated after r205679
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: debug
Assignee: unassigned at gcc dot gnu.org
Reporter: dominiq at lps dot ens.fr
CC: burnus at gcc dot gnu.org, rguenth at gcc dot gnu.org
After r205679, gfortran generates AT_calling_convention twice when compiling
gfortran.dg/namelist_51.f90 with '-g -O[01sg]', but only once with '-g -O2' and
above unless '-flto' is added. This causes the following waring on darwin
warning: invalid DWARF generated by the compiler: DIE 0x000001f0 has multiple
AT_calling_convention attributes in '...'
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug debug/60152] [4.9 Regression] multiple AT_calling_convention attributes generated after r205679 2014-02-11 19:31 [Bug debug/60152] New: [4.9.0 Regression] multiple AT_calling_convention attributes generated after r205679 dominiq at lps dot ens.fr @ 2014-02-12 9:33 ` rguenth at gcc dot gnu.org 2014-02-12 10:16 ` burnus at gcc dot gnu.org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: rguenth at gcc dot gnu.org @ 2014-02-12 9:33 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60152 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2014-02-12 CC|rguenth at gcc dot gnu.org | Target Milestone|--- |4.9.0 Summary|[4.9.0 Regression] multiple |[4.9 Regression] multiple | AT_calling_convention |AT_calling_convention |attributes generated after |attributes generated after |r205679 |r205679 Ever confirmed|0 |1 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- Confirmed. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug debug/60152] [4.9 Regression] multiple AT_calling_convention attributes generated after r205679 2014-02-11 19:31 [Bug debug/60152] New: [4.9.0 Regression] multiple AT_calling_convention attributes generated after r205679 dominiq at lps dot ens.fr 2014-02-12 9:33 ` [Bug debug/60152] [4.9 " rguenth at gcc dot gnu.org @ 2014-02-12 10:16 ` burnus at gcc dot gnu.org 2014-02-13 22:43 ` jakub at gcc dot gnu.org 2014-02-13 22:47 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: burnus at gcc dot gnu.org @ 2014-02-12 10:16 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60152 --- Comment #2 from Tobias Burnus <burnus at gcc dot gnu.org> --- See PR 60060 comment 7 for some details and a backtrace of the two add_calling_convention_attribute calls. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug debug/60152] [4.9 Regression] multiple AT_calling_convention attributes generated after r205679 2014-02-11 19:31 [Bug debug/60152] New: [4.9.0 Regression] multiple AT_calling_convention attributes generated after r205679 dominiq at lps dot ens.fr 2014-02-12 9:33 ` [Bug debug/60152] [4.9 " rguenth at gcc dot gnu.org 2014-02-12 10:16 ` burnus at gcc dot gnu.org @ 2014-02-13 22:43 ` jakub at gcc dot gnu.org 2014-02-13 22:47 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2014-02-13 22:43 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60152 --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Thu Feb 13 22:42:44 2014 New Revision: 207770 URL: http://gcc.gnu.org/viewcvs?rev=207770&root=gcc&view=rev Log: PR debug/60152 * dwarf2out.c (gen_subprogram_die): Don't call add_calling_convention_attribute if subr_die is old_die. Modified: trunk/gcc/ChangeLog trunk/gcc/dwarf2out.c ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug debug/60152] [4.9 Regression] multiple AT_calling_convention attributes generated after r205679 2014-02-11 19:31 [Bug debug/60152] New: [4.9.0 Regression] multiple AT_calling_convention attributes generated after r205679 dominiq at lps dot ens.fr ` (2 preceding siblings ...) 2014-02-13 22:43 ` jakub at gcc dot gnu.org @ 2014-02-13 22:47 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2014-02-13 22:47 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60152 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |jakub at gcc dot gnu.org Resolution|--- |FIXED --- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Fixed. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2014-02-13 22:47 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2014-02-11 19:31 [Bug debug/60152] New: [4.9.0 Regression] multiple AT_calling_convention attributes generated after r205679 dominiq at lps dot ens.fr 2014-02-12 9:33 ` [Bug debug/60152] [4.9 " rguenth at gcc dot gnu.org 2014-02-12 10:16 ` burnus at gcc dot gnu.org 2014-02-13 22:43 ` jakub at gcc dot gnu.org 2014-02-13 22:47 ` jakub at gcc dot gnu.org
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